30491872

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{3391}}^1$

素因数の和:3682

約数の個数: 24

約数和(自身を含む): 60262272

約数和(自身を除く): 29770400

約数列:

[1, 2, 4, 8, 16, 32, 281, 562, 1124, 2248, 3391, 4496, 6782, 8992, 13564, 27128, 54256, 108512, 952871, 1905742, 3811484, 7622968, 15245936, 30491872]

約数ペア:

[(1, 30491872), (2, 15245936), (4, 7622968), (8, 3811484), (16, 1905742), (32, 952871), (281, 108512), (562, 54256), (1124, 27128), (2248, 13564), (3391, 8992), (4496, 6782)]